13444299

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 40

約数和(自身を含む): 22302720

約数和(自身を除く): 8858421

約数列:

[1, 3, 9, 11, 27, 33, 79, 81, 99, 191, 237, 297, 573, 711, 869, 891, 1719, 2101, 2133, 2607, 5157, 6303, 6399, 7821, 15089, 15471, 18909, 23463, 45267, 56727, 70389, 135801, 165979, 170181, 407403, 497937, 1222209, 1493811, 4481433, 13444299]

約数ペア:

[(1, 13444299), (3, 4481433), (9, 1493811), (11, 1222209), (27, 497937), (33, 407403), (79, 170181), (81, 165979), (99, 135801), (191, 70389), (237, 56727), (297, 45267), (573, 23463), (711, 18909), (869, 15471), (891, 15089), (1719, 7821), (2101, 6399), (2133, 6303), (2607, 5157)]